Games like A House of Many Doors for the Steam Machine
Matched by shared genres and a comparable Steam Machine verdict — estimated or community-reported unless labeled “measured”.

The Attic
Not yet testedNot yet testedNot yet tested
Indie · RPG

Horizon's Gate
Runs greatPlayable, with caveatsNot yet tested
Adventure · Indie · RPG

Sundy Stairway
Not yet testedNot yet testedNot yet tested
Indie · RPG

Nobody's Home
Runs greatPlayable, with caveatsNot yet tested
Adventure · Indie · RPG

The Imperial Gatekeeper
Compatibility issueCompatibility issueNot yet tested
Adventure · Indie · RPG

Tales from Ahrum
Not yet testedNot yet testedNot yet tested
Indie · RPG

Lockheart Indigo
Not yet testedNot yet testedNot yet tested
Adventure · Indie · RPG

NEXT DOOR - An Eternal World
Not yet testedNot yet testedNot yet tested
Adventure · Indie · RPG

Dungeon Defenders II
Compatibility issueCompatibility issueNot yet tested
Action · Indie · RPG

Material Girl
Compatibility issueCompatibility issueNot yet tested
Adventure · Indie · RPG

Fictorum
Compatibility issueCompatibility issueNot yet tested
Action · Indie · RPG

Warbanners
Compatibility issueCompatibility issueNot yet tested
Indie · RPG · Strategy

Eador. Imperium
Compatibility issueCompatibility issueNot yet tested
Indie · RPG · Strategy

Warhammer: Vermintide 2
Compatibility issueCompatibility issueNot yet tested
Action · Indie · RPG

Will To Live Online
Compatibility issueCompatibility issueNot yet tested
Indie · Massively Multiplayer · RPG

Tabletopia
Compatibility issueCompatibility issueNot yet tested
Casual · Indie · RPG

灵魂筹码 Soul at Stake
Compatibility issueCompatibility issueNot yet tested
Action · Indie · RPG

Dig or Die
Compatibility issueCompatibility issueNot yet tested
Action · Indie · RPG

Fallen ~Makina and the City of Ruins~
Compatibility issueCompatibility issueNot yet tested
Adventure · Indie · RPG

Treasure Hunter Claire
Compatibility issueCompatibility issueNot yet tested
Adventure · Indie · RPG

Fantasy Tales Online
Compatibility issueCompatibility issueNot yet tested
Indie · Massively Multiplayer · RPG

Learn Japanese To Survive! Hiragana Battle
Compatibility issueCompatibility issueNot yet tested
Adventure · Indie · RPG

The Banner Saga 3
Compatibility issueCompatibility issueNot yet tested
Indie · RPG · Strategy

Dark Quest 2
Compatibility issueCompatibility issueNot yet tested
Indie · RPG · Strategy